baber/WOPTO huggingface dataset:
Patent JP-H10282765-A (JP)
Title: Image forming device
Inventor: UOSAKI YUJI
IPC: G03G15/01
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent color mixtures of visible images formed on a photoreceptor and developers in respective developing devices and to obtain an image of high quality by applying a voltage having a reverse polarity to that of the electrostatic charge of toner used on the developing roller of a developing device in a separation state from a photoreceptor, to the developing roller. SOLUTION: A developing voltage producing means 14b in a high-voltage power source 13 is connected to a black developing roller 10 for executing a developing operation and a developing voltage having the same polarity as that of the electrostatic charge of the toner is applied to make an electrostatic latent image on the surface of the drum-like photoreceptor 1 visible. On the other hand, a reverse polarity set voltage producing means 15a in the high- voltage power source 13 is connected to a red developing roller 4 in a development inoperative position and a set voltage having the reverse polarity to that of the electrostatic charge of the toner is applied to attract/recover scattered red toner to the red developing roller 4. Thus, the voltage having the reverse polarity to that of the electrostatic charge of the toner used by the developing roller 4 of the developing device 3 in the separation state from the photoreceptor 1 is applied to the developing roller 4.
Patent JP-H11335754-A (JP)
Title: Production of formed body
Inventor: BRAUN FRANZ
IPC: B23K103/16
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a formed body excellent in a performance of a welded part by performing with welding a platinum-base metal-alloy material doped with Y, Zr, Ce, etc., and deforming a preform after heat-treating and sufficiently oxidizing a base metal in an alloy in an oxidating medium so as to disperse/ strengthen with a base metal oxide. SOLUTION: A platinum-base metal alloy plate material, in which base metals consisting of 0.1-0.2 wt.% Zr, 0.01-0.05 wt.% Y and/or 0.05-0.2 Ce are doped to an alloy consisting of platinum, Rh, Au, Ir, etc., is welded and preformed to a tube stock. This welding is preferably performed by using a metal same as a parent metal. Subsequently, the tube stock is heat-treated in an oxidating medium such as air, oxygen, water vapor at about 1000 deg.C for a prescribed time so that the base metal in the alloy is internally oxidated to an oxidation degree of >=75%. The tube stock is deformed into a desired shape by rolling, forging, drawing, etc., and is subjected to recrystallization annealing treatment. By this method, a platinum alloy member, in which a base metal oxide is finely dispersed to exert dispersion-strengthening and a welded part has a structure equivalent to other, is obtained.
Patent JP-S5419732-A (JP)
Title: Speaker diaphragm
Inventor: HIROSE SHINTAROU
IPC: H04R7/02
Filed: 1977-07-14
Abstract: PURPOSE:To increase the specific modulus of elasticity of a speaker diaphragm, which is so excellent in acoustic reproduction characteristics as to produce a speaker, by coating a porous structure of metal having pores with TiC by a chemical gas phase plating method.
Patent JP-H0624402-A (JP)
Title: In-liquid transfer method and device for fruit flesh and the like
Inventor: FUJII MUTSUHIKO
IPC: B65B3/04
Filed: 1992-03-09
Abstract: PURPOSE:To eliminate trouble such as the mixing in of air which is generated by a suction in the air, etc., and at the same time, make the automation of the work easier by constituting the device in such a manner that a fruit flesh piece to be filled is transferred to a bucket in a liquid in a fruit flesh storage tank by a nozzle operation. CONSTITUTION:Fruit flesh is stored in one side of a fruit flesh storage tank 10 by a partitioning wall 11 which is provided at the center, and in the other side, a storage bucket 8 is provided together with a take-out guide 9. When the fruit flesh is transferred, a nozzle 1 is lowered by a vertical moving device 2, and after the leading end hits a fruit flesh piece 12, the nozzle 1 is put under a soft operation condition so that the fruit flesh piece 12 may not be damaged, by operating a nozzle floating support device 4. At the same time, a vacuum generating head made of rubber 5 is opened by operating a vacuum head compressing/opening device 6, and the fruit flesh piece 12 is sucked by generating a negative pressure at the leading end of the nozzle 1 by a tube 7. The sucked fruit flesh piece 12 is transferred in a liquid to a position on the top of the storage bucket 8, and then is input in the bucket 8 by releasing the suction of the nozzle 1.
Patent JP-S5422080-A (JP)
Title: Remote monitor control system
Inventor: AKATSUKA KAZUKI
IPC: H04Q9/00
Filed: 1977-07-18
Abstract: PURPOSE:To shorten the control output interval eliminating the need to wait for the status indicator signal from the controlled apparatus by providing an input point to receive the control output signal from the control output circuit in the digital input device of the control system.
Patent JP-H04317717-A (JP)
Title: Air cleaner
Inventor: MOCHIDA NORIHITO
IPC: B01D53/30
Filed: 1991-04-18
Abstract: PURPOSE:To control the revolution number of an electric motor according to the number of output pulses from an ultraviolet ray detecting part in order to realize an automatic operation of an air cleaner which affords a nearly realistic fresh air effect to the user. CONSTITUTION:An air cleaner which comprises a driving part 3 for driving an electric motor 2, an ultraviolet ray detecting part 4 for detecting ultraviolet rays, a counter part 10 for counting the number of times when the ultraviolet ray detecting part 4 detects such rays, a reference clock generating part 11 for producing an appropriate pulse of timing signal and a control part 12 for controlling the revolution number of the electric motor 2 by receiving an outlet from the counter part 10, whereby the revolution number of the electric motor 2 is controlled according to the number of output pulses from the ultraviolet ray detecting part 4.
Patent JP-S5711344-A (JP)
Title: Dry developing method
Inventor: YAMAZAKI TERUHIKO
IPC: G03F7/30
Filed: 1980-06-25
Abstract: PURPOSE:To simplify the process and to obtain a superior pattern by selectively irradiating an electron beam sensitive resist with electron beams to form a part having a reduced thickness and carrying out etching with plasma of an O2-contg. gas until the irradiated part is removed. CONSTITUTION:Especially in a method of forming a micropattern on a semiconductor substrate, a silicon oxide film 2 is formed on silicon semiconductor substrate 1, and an electron beam sensitive resist 3 such as 1,1-dimethyltetrafluoropropyl methacrylate is applied to the film 2. The resist 3 is selectively irradiated with electron beams 4 to reduce the thickness of the film 3, and by treating the film 3 with plasma of an O2-contg. gas for about 5min, the irradiated part is removed thoroughly to form a resist pattern. Using this resist film 3 as a mask the film 2 is etched to obtain the desired pattern. Thus, the process is simplified as compared to conventional wet development, and the manufacturing yield is enhanced.
Patent JP-2000281279-A (JP)
Title: Control device and method for crane
Inventor: FUJIMOTO YOSHIAKI
IPC: B66C13/22
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a crane control device capable of providing a nearly perfect slow stopping without limiting the operating area. SOLUTION: The device is provided with an angle gauge 5 for detecting the derricking angle of a boom 2, an engine throttle 6 for detecting the engine speed of an engine 1, a memory 7 for storing a preset engine speed of the engine 1 and the deceration characteristic of the boom derricking speed which corresponds to the derricking angle of the boom 2, and a control device 8 for controlling the derricking speed of the boom 2 by operating a directional selector valve 4, etc., based on the change in the derricking angle, the engine speed of the engine 1, and the deceleration characteristic. Thus, an almost perfect slow stopping becomes possible without limiting the operating area.
Patent JP-H09248503-A (JP)
Title: Coating device for hard substrate
Inventor: YAO YASUYOSHI
IPC: B05C1/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of unequal coating and to obtain a uniformly coated surface by providing the device with two press rollers which come into rolling contact with the front surface of a hard substrate above the two transporting rollers nearest a microrod bar on the entry side and discharge side of the hard substrate. SOLUTION: The press rollers 26 are respectively disposed above the two transporting rollers 22A, 22B nearest both sides of the microrod bar 14 on the entry side and discharge side of the hard substrate 10. These press rollers 26 are freely loosely movably held above and below a case 24 of a driving mechanism and are pressed to the transporting rollers 22A, 22B or atop the hard substrate 10 by their own weight. The respective press rollers 26 are formed to approximately the same width as the width of the hard substrate 10 to hold both edges of the hard substrate 10 with the small-diameter parts of the transporting rollers 22A, 22B. As a result, the occurrence of the stripe-like unequal coating in the transverse direction of the coated surface is prevented and the uniformly coated surfaces obtd.
Patent JP-H10246857-A (JP)
Title: Oblique light illuminator
Inventor: MINATO KUNIJI
IPC: G01N21/84
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize an entire device by fixing or positioning vertical illumination put on the optical axis of an objective lens and a spatial filter so that various kinds of deflected oblique light illumination may be obtained. SOLUTION: The illumination emitted from the light source 5 of a vertical illuminator 7 is cast to a half mirror 2 and deflected downward by 90 deg., and further it is deflected to be illuminating light having various angles once more by the 1st spatial filter 4 optically positioned between the objective lens 1 and the device 7, and the illuminating light becomes deflected oblique light illumination luminous flux and vertically illuminates the surface of an examinee 9 through the lens 1. Furthermore, as for reflected light reflected from the examinee 9, the image-formation luminous flux 10 through an intermediate image- formation lens 3 positioned above the mirror 2 is formed into an image on an image-formation surface 11 by a TV camera, other sensor surface or an ocular optically positioned.
Patent JP-S60230756-A (JP)
Title: Electronic script device
Inventor: KAWASAKI TATSUO
IPC: H04N1/00
Filed: 1984-04-28
Abstract: PURPOSE:To improve the program producing property by displaying the information of a script by a picture on a monitor without using the script, in an electronic script device used for producing a television program. CONSTITUTION:Script data generated by a picture generating part 7 is inputted to a still picture file part 1 and stored. When a readout control part 4 is operated by designating a name of a script and a page, the designated information is read out, written in a picture memory 5, and displayed on a display monitor 3. Also, when an operation for a page feed is executed, information of the designated page is read out of the file part 1, the data of the picture memory 5 is updated, and the next page is displayed on the monitor 3. When a viewfinder of a TV camera and a monitor television for monitoring a program are used as the monitor 3, the script information can be displayed by switching suitably a television picture.
Patent JP-H01259545-A (JP)
Title: Soi type single crystal sic substrate and manufacture thereof
Inventor: ARIMOTO YOSHIHIRO
IPC: H01L21/84
Filed: 1988-04-08
Abstract: PURPOSE:To reduce leakage current of SiC substrate so that it can operate even at a high temperature, by sealing a silicon plate and a single crystal SiC thin piece through an insulating material layer and by providing a silicon layer of a particular thickness doped with no impurity between the single crystal SiC thin piece and the insulating material layer. CONSTITUTION:An SiC layer 1 which is an element forming layer is provided, an Si layer 5 which is 2mum or less in thickness (ground crystal for enabling SiC layer to be subject to epitaxial growth is provided, an SiO2 layer 2 which is an insulation layer are provided between the Si layer 5 and an Si wafer, 4 which is a supporting substrate on a single crystal SiC substrate. Since the Si layer 5 which is a ground crystal of epitaxial growth is an insulating material such as SiO2, an SiC substrate without any leakage can be obtained if this Si layer 5 can practically be made to be at low resistance. Thus, by keeping the thickness of the ground Si layer 5 to be 2mum or less, the Si layer 5 will have a higher resistance and can be used at high temperature.
Patent JP-H10265269-A (JP)
Title: Heat treatment of silicon nitride sintered compact
Inventor: MITOMO MAMORU
IPC: C04B35/584
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat treating method capable of producing a high strength and high toughness silicon sintered compact by heat-treating a silicon nitride sintered compact containing metallic impurities and composed of fine particles under pressurized nitrogen to grow the particles. SOLUTION: A silicon nitride sintered compact having >=95% relative density contains 50 ppm to 0.5 wt.% metallic impurities in total and is composed of the fine particles of which the β type is >95 wt.% and having <0.20 μm average diameter, or the sintered compact is heat-treated under a condition of more than 1.0 MPa nitrogen pressure at 1600-2100 deg.C after being molded through a super plastic molding at >=1350 deg.C to <=1650 deg.C at the rate of >=2×10<6> /sec to <=1×10<2> /sec. The resultant sintered compact has a >=0.20 μm average particle diameter, >=4.0 MPa.m<1/2> fracture toughness and >=800 MPa flexural strength.
Patent JP-H08256675-A (JP)
Title: Apparatus for producing sausage
Inventor: NAKAMURA MINORU
IPC: A22C11/10
Filed: 1995-03-22
Abstract: PURPOSE: To provide an apparatus having a simple structure and capable of being operated at high speed for forming links and cutting at constricted parts of sausages, etc. CONSTITUTION: This apparatus is composed of a filling tube 5 for filling contents of sausage, etc., into a casing, a pair of endless running bodies to form a transferring regions 12A, 13A for transferring a filled casing S1 which is discharged from the filling tube 5 and pinching members 16, 17, which are fixed to be paired facing to each other at the pair of the endless running bodies with a specified interval in the longitudinal direction to work cooperatively. The filled casing S1 is constricted to form a constricted part by the paired pinching members 16, 17 facing to each other at the transferring regions 12A, 12B while it is transferred. Further, a blade 20 movably fixed on one of the paired pinching members 16, 17 facing to each other and a driving means for actuating the blade to cut the constricted part formed by the paired pinching members 16, 17 at a specified position in the transferring direction are attached on the apparatus.
Patent JP-S57202777-A (JP)
Title: Plastic package semiconductor device
Inventor: MATSUO MITSUGI
IPC: H01L23/02
Filed: 1981-06-08
Abstract: PURPOSE:To obtain the package at low cost by a method wherein, when a programmable read-only memory storage which is installed on a lead frame is sealed, the package is formed using a plastic, it is divided into the upper and the lower parts, an ultraviolet ray transmitting window is provided on the upper part, and these parts are then formed in one body. CONSTITUTION:A semiconductor chip 1, consisting of a programmable read-only memory storage with a light-receiving section, is adhered to the semiconductor mounting part located in the center of the lead frame. Then, the package upper part 3 and the lower part 4, having a recessed section are formed on the surface opposing respectively by a molding mold using a thermoplastic resin such as polyphenylene sulphide or the like in order to seal the chip 1, and a cavity, wherein the chip will be placed when the upper part 3 and the lower part 4 are formed in one body, is formed. Also, an ultraviolet ray transmitting window 5 corresponding to the chip 1 is provided on the part 3, and a lid 6 consisting of a quartz or sapphire plate, which transmits ultraviolet rays is adhered in such a manner that it is covering the wondow 5.
Patent JP-H10264852-A (JP)
Title: Hot air exhausting structure of condenser for air conditioner
Inventor: MIZUNO TAKAHIRO
IPC: F01P3/18
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To exhaust the hot air of a condenser of an air conditioner of a cab over type vehicle efficiently. SOLUTION: In a space 7 which is positioned at the outer side of the front part of the front side frame 5 of an under carriage, and surrounded by the back side 41 of the step 4 of a cab C to form the side surface; the front end 61 of a wheel house 6 to form the rear surface; and the bottom surface of the cab C to form the upper surface; a condenser 1 is set, and its hot air exhaust side is set providing vertical toward the corner part 71 of the space 7 where the rear part vertical edge 42 and the outer side vertical edge 62 of the wheel house 6 are connected, so as to provide the structure to exhaust the hot air from the condenser 1 to the lower side of the space 7.
Patent JP-S63251844-A (JP)
Title: Computer diagnosing system
Inventor: IMABAYASHI KAZUYA
IPC: G06F11/22
Filed: 1987-04-08
Abstract: PURPOSE:To miniaturize a whole computer diagnosing device and to reduce the cost by connecting a diagnosing memory and a switching means to a computer and setting the computer under an external memory mode via the switching means for execution of a diagnosing program through a CPU of the computer. CONSTITUTION:When a computer 1 is diagnosed, an EA terminal 9 is controlled by a diagnosing device 7. Thus a CPU 2 of the computer 1 carries out a diagnosing ROM 8 of the device 7 or an internal ROM 3 serving as a memory storing a written control program. Then the terminal 9 is connected to a VCC terminal or set at the value equivalent to VCC. Thus the computer 1 is set in an external memory executing mode to execute a diagnosing program stored in the ROM 8. As a result, it is not required at all to provide the additional elements such as a switching circuit, a selection line, etc., at the side of the computer 1. Thus a compact device 7 is obtained together with reduction of the cost.
Patent JP-S5211860-A (JP)
Title: Liquid phase epitaxial device
Inventor: KANEKO TAKEO
IPC: H01L21/208
Filed: 1975-07-18
Abstract: PURPOSE: In a slide type liquid phase growth method, by arranging a substrate in a vertical direction and contacing the solution, the inclusion of the unnecessary solution shall be prevented and the high quality growth layer be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60231610-A (JP)
Title: Remedy for hemorrhoid
Inventor: HARA KENJI
IPC: A61K35/02
Filed: 1984-05-01
Abstract: PURPOSE:A remedy for hemorrhoids containing an extract of a beehive as an active constituent. CONSTITUTION:A remedy for hemorrhoids, containing an extract of a beehive, and obtained by extracting the beehive, e.g. a beehive of bees belonging to the family Apidae or Vespida, with water, an organic solvent or a mixed solvent of the water and organic solvent, removing insoluble materials from the resultant extract solution, and if necessary distilling away the solvent from the extract solution in an amount of 0.001-10wt%, particularly preferably 0.01-5wt%. Another drug having analgesic action, antipruritic action, germicidial action and antiphlogistic action, etc. may be formulated with the resultant remedy for use. The remedy can be administered by using the remedy as a spray containing a suppository, ointment, oily base, etc.
Patent JP-S5514784-A (JP)
Title: Television picture receiver
Inventor: YASUMOTO YOSHIO
IPC: H04N3/00
Filed: 1978-07-18
Abstract: PURPOSE: To obtain an excellent video image featuring the inconspicuous scan lines by sending the received video signal to CRT with the time compression down to 1/n and at the same time giving n-multiplication to the horizontal deflected frequency of CRT.  
     CONSTITUTION: Time axis compression circuit 5 gives the time compression to the video signal down to 1/n via 2n-pairs of charge transfer elements (n = integer of over 2) to then sent the video signal to CRT7, and also gives n-multiplication to the horizontal deflected frequency of CRT7. In other words, the received video signals are written into n-pairs of charge transfer elements in a certain horizontal period, and then reads the video signals sequentially out of the n-pairs of charge transfer elements with the n-fold speed in the subsequent periods. At the same time, the received video signals are written into the n-pairs of charge transfer elements remaining. As a result, an excellent image can be obtained with inconspicuous scan lines. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5614015-A (JP)
Title: Method and apparatus for shape control in rolling mill
Inventor: AWATSUHARA HIROSHI
IPC: B21B37/00
Filed: 1979-07-13
Abstract: PURPOSE:To achieve always good shape control, by proviously obtaining the relational formula of the variation in the roll crown and the noncontrolling point, and by correcting the noncontrolling point according to the value of variation in the roll crown, at performing the rolling work. CONSTITUTION:The computer 5 computes the roll crown from the detected value of the roll crown detector 6 and necessary rolling information, in order to obtain the roll's axial position and the roll bending force at the noncontroling point; these results are inputted to the operators 7, 11. The operator 7 operates the corrective value for the roll's axial position from above inputs and the detected value of the roll's axial position detector 8. The roll's axial position controller 9 receives this signal and actuates the axial roll shifter 10. The operator 11 operates the corrective value of the roll bending force from the signal of the computer and the detected value of the roll bending force detector 12. The roll bending force controller 13 receives this signal and actuates the roll bender 14. Hereby, the noncontrolling point can be corrected correspondingly to the rolling condition.
Patent JP-H02140161-A (JP)
Title: Paster
Inventor: KATO YOSHIHIRO
IPC: A61F13/02
Filed: 1989-04-07
Abstract: PURPOSE:To assure sufficient water absorptive power and to maintain a cold feel effect over a long period of time by forming a water absorptive layer of a synthetic fiber layer and an acrylic polymer to be adhered to the synthetic fiber layer at the time of a polymn. reaction. CONSTITUTION:The water absorptive layer 2, an ointment layer 3 and a release layer 4 are successively superposed on one side face of a base fabric 1 to constitute this paster. The water absorptive layer 2 is formed by depositing a water absorptive polymer at 40g/m<2> ratio onto a non-woven polyester fabric having, for example, 6 denier size, 5mm length and 309/m<2> METSUKE. Water is poured to the paster from the side of the base fabric 1 to impregnate the water in the water absorptive layer 2 in the case of using the paster. The release paper 4 is then removed and the ointment layer 3 is applied onto the affected part. The evaporation heat is deprived of the skin surface of the affected part by the moisture from the water absorptive layer 2. The treatment effect and cold feel effect are thus produced by the ointment layer 3. The synthetic fiber layer of the water absorptive layer 2 is formed of the non-woven fabric. The water absorptive layer 2 and the base fabric 1 can be easily and surely bonded by needle punches; further, the laminated sheet 5 of both 1, 2 is formed to a long-sized shape and the application of the ointment layer 3 onto the sheet 5 and the pasting of the release paper 4 thereto are continuously executed.